Subscribers on AT&T's prepaid service GoPhone will have access to their first Windows Phone device, a Nokia Lumia 520, on July 26, according to an announcement the carrier made today. The handset is able to be used on the carrier's expansive 4G network, and comes with a relatively budget-friendly price tag of $99.99 USD.

The Nokia Lumia 520 features a 4-inch IPS display with a WVGA resolution. Inside, users will find a Qualcomm Snapdragon S4 dual-core processor running at 1GHz alongside 512MB of RAM. There's 8GB of internal storage space, which can be expanded via the microSD card slot. There's also a 5-megapixel camera around back.

AT&T goes on to push the camera feature a bit, which includes a few features like Cinemagraph for adding motion to images, super-wide-angle capture, and Smart Shoot, which snaps five images and, after the user selects certain elements out of each, combines them into a single group shot. Unfortunately, as we noted in our review, there is no LED flash.

As far as connectivity goes, there's 4G as noted above, with dual-band HSDPA up to 21.2Mbps download and 5.7Mbps upload. In addition, users will find Bluetooth 3.0 and Wi-Fi b/g/n. There's no NFC, and unfortunately no means for wireless charging either, neither of which is surprising given the price of the handset.

AT&T's Senior Vice President of Devices, Jeff Bradley, said: "We are excited to launch the first 4G Windows Phone 8 smartphone in our GoPhone portfolio. A diverse device ecosystem benefits everyone, and the addition of an affordable Windows device gives our customers yet another choice that fits their needs."